/* ====================================
   Form Components
   ==================================== */

/* Textareas */
.two-col textarea {
    width: 100%;
    height: 220px;
    min-height: 220px;
    padding: 15px;
    border-radius: 12px;
    resize: none;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    box-shadow: var(--shadow-inset);
    color: var(--text-primary);
    text-shadow: none;
    outline: none;
    transition: all 0.3s ease;
    font-size: 13px;
    line-height: 1.4;
}

/* Textarea Header */
.textarea-header {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    min-height: 42px;
    gap: 8px;
    flex-wrap: wrap;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 2px;
    /* Reduced from 6px */
    flex: 1;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
}


.num-count {
    font-size: 13px;
    font-weight: 800;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 8px;
    border-radius: 6px;
    box-shadow: none;
    display: inline-block;
    min-width: 30px;
    text-align: center;
    margin-left: 0;
    /* Removed margin */
}

/* Delay Controls */
.delay-controls-section {
    margin-top: 15px;
    margin-bottom: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.delay-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.delay-input {
    width: 60px;
    padding: 8px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    color: var(--text-primary);
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    box-shadow: var(--shadow-inset);
    -moz-appearance: textfield;
    appearance: textfield;
}

.delay-input::-webkit-outer-spin-button,
.delay-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.delay-input:focus {
    outline: none;
    box-shadow: var(--shadow-inset);
}

.delay-separator {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 16px;
}

/* Filter Inputs */
#filterInput,
#filterValid {
    flex: 1;
    height: 100px;
    border-radius: 8px;
    padding: 10px;
    font-family: monospace;
    font-size: 12px;
    resize: none;
    background: var(--bg-secondary);
    border: none;
    color: var(--text-primary);
    box-shadow: var(--shadow-inset-field);
}

.filter-input-row {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    width: 100%;
}

#filterInput:focus,
#filterValid:focus {
    outline: 1px solid #E040FB;
}

#splitInput {
    background: var(--bg-secondary);
    border: none;
    color: var(--text-primary);
    box-shadow: var(--shadow-inset-deep);
    border-radius: 8px;
    padding: 10px;
    font-family: monospace;
    font-size: 12px;
    resize: vertical;
    height: 200px;
}

#filterInput:focus {
    outline: none;
    box-shadow: inset 7px 7px 14px rgba(0, 0, 0, 0.1),
        inset -5px -5px 12px rgba(255, 255, 255, 0.15),
        0 0 0 3px rgba(156, 39, 176, 0.3);
}

#filterValid {
    background: var(--bg-secondary);
    border: none;
    color: var(--text-accent);
    box-shadow: var(--shadow-inset-deep);
}

/* Pairing Phone Input */
.pairing-phone-input {
    flex: 1;
    padding: 10px 15px;
    border-radius: 8px;
    border: 1px solid var(--border-primary);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 14px;
    box-shadow: var(--shadow-inset);
}

.pairing-phone-input:focus {
    outline: none;
    border-color: var(--text-accent);
}

.pairing-input-area {
    display: flex;
    gap: 10px;
    width: 100%;
    max-width: 400px;
    align-items: center;
}

/* Message Controls */
.msg-controls {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-left: auto;
}